Battery Included: No Hign-concerned Chemical:None Compatible With:ESP32-S3 7 Inch LCD Accessory Type:LCD Screen This product is a microcontroller development board that supports 2.4GHz Wi-Fi and Bluetooth BLE 5, integrates high-capacity Flash and PSRAM. Onboard 7inch LCD display can smoothly run GUI programs such as LVGL. Combined with multiple peripheral interfaces, it is suitable for rapid development of ESP32-S3 HMI applications. Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency Supports 2.4GHz WI-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM Onboard 7inch LCD display, 1024 x 600 resolution, 65K color Onboard CAN, RS485, I2C interface and TF card slot, integrates full-speed USB port LED indicators for easy monitoring of power status and battery charging status Supports backlight adjustment and real-time battery voltage monitoring Supports accurate control such as flexible clock and multiple power modes to realize low power consumption in different scenarios Specifications: A: ESP32-S3-Touch-LCD-7B (with capacitive touch) / B: ESP32-S3-LCD-7B (without capacitive touch) Color: Black Material: Plastic + LCD Package Contents: 1set * ESP32-S3 development board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.